Healthy eating is not only important for your diet, it's also important as a part of your personal well-being. Eating healthy can drastically improve your physical fitness, allow you to feel better about yourself, and do wonders for you health. It doesn't really mean that you have to follow a strict diet, or give up foods you love. You just need to balance the amount of types of foods you eat to obtain all the necessary nutrients. It's a good idea to limit the fattening foods such as fast food, pizzas, etc... but you don't necessarily have to completely avoid them.